228478

Cibacron Brilliant Yellow 3G-P

• Synonym(s): Reactive yellow 2
• Empirical Formula (Hill Notation): C₂₅H₁₉Cl₃N₉NaO₁₀S₃
• CAS Number: 50662-99-2
• Molecular Weight: 831.02
• Colour Index Number: 18972
• EC Number: 256-692-1
• MDL number: MFCD00009778
• UNSPSC Code: 12171500
• PubChem Substance ID: 24853688
• NACRES: NA.47

Properties

• form: solid
• λmax: 404 nm
• application(s): diagnostic assay manufacturing; hematology; histology
• storage temp.: room temp
• SMILES string: [Na+].[Na+].[Na+].Cc1nn(c(O)c1\N=N\c2cc(Nc3nc(Cl)nc(Nc4ccc(cc4)S([O-])(=O)=O)n3)ccc2S([O-])(=O)=O)-c5cc(Cl)c(cc5Cl)S([O-])(=O)=O
• InChI: 1S/C25H18Cl3N9O10S3.3Na/c1-11-21(22(38)37(36-11)18-9-16(27)20(10-15(18)26)50(45,46)47)35-34-17-8-13(4-7-19(17)49(42,43)44)30-25-32-23(28)31-24(33-25)29-12-2-5-14(6-3-12)48(39,40)41;;;/h2-10,38H,1H3,(H,39,40,41)(H,42,43,44)(H,45,46,47)(H2,29,30,31,32,33);;;/q;3*+1/p-3/b35-34+;;;
• InChI key: QXJTZPSZQDHAKZ-FEISSGSOSA-K

Safety Information

• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable